US COVID19 Source Data Comparison

European CDPC Mean Cases and Deaths

## [1] 39379.28

## [1] 951.2974

New York Times Mean Cases and Deaths

## [1] 39908.1

## [1] 954.2985

John Hopkins Mean Cases and Deaths

## [1] 39764.5

## [1] 958.2809

US COVID19 Cases by Date

Source European CDPC

Source John Hopkins University CSSE Cases

Source New York Times: Daily Cases

Combined Three Sources: US COVID19 Cases

US COVID19 Deaths by Date

Source European CDPC

Source John Hopkins University CSSE: US Deaths

Source New York Times: Daily Deaths

Combined Three Sources: US COVID19 Deaths

Combined Tree Sources: Loess/Lowess Deaths

exponential Moving Average